5121982950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3517}}^1$

素因数の和:3631

約数の個数: 192

約数和(自身を含む): 15494960640

約数和(自身を除く): 10372977690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 73, 75, 95, 105, 114, 133, 146, 150, 175, 190, 210, 219, 266, 285, 350, 365, 399, 438, 475, 511, 525, 570, 665, 730, 798, 950, 1022, 1050, 1095, 1330, 1387, 1425, 1533, 1825, 1995, 2190, 2555, 2774, 2850, 3066, 3325, 3517, 3650, 3990, 4161, 5110, 5475, 6650, 6935, 7034, 7665, 8322, 9709, 9975, 10551, 10950, 12775, 13870, 15330, 17585, 19418, 19950, 20805, 21102, 24619, 25550, 29127, 34675, 35170, 38325, 41610, 48545, 49238, 52755, 58254, 66823, 69350, 73857, 76650, 87925, 97090, 104025, 105510, 123095, 133646, 145635, 147714, 175850, 200469, 208050, 242725, 246190, 256741, 263775, 291270, 334115, 369285, 400938, 467761, 485450, 513482, 527550, 615475, 668230, 728175, 738570, 770223, 935522, 1002345, 1230950, 1283705, 1403283, 1456350, 1540446, 1670575, 1797187, 1846425, 2004690, 2338805, 2567410, 2806566, 3341150, 3594374, 3692850, 3851115, 4677610, 4878079, 5011725, 5391561, 6418525, 7016415, 7702230, 8985935, 9756158, 10023450, 10783122, 11694025, 12837050, 14032830, 14634237, 17971870, 19255575, 23388050, 24390395, 26957805, 29268474, 34146553, 35082075, 38511150, 44929675, 48780790, 53915610, 68293106, 70164150, 73171185, 89859350, 102439659, 121951975, 134789025, 146342370, 170732765, 204879318, 243903950, 269578050, 341465530, 365855925, 512198295, 731711850, 853663825, 1024396590, 1707327650, 2560991475, 5121982950]

約数ペア:

[(1, 5121982950), (2, 2560991475), (3, 1707327650), (5, 1024396590), (6, 853663825), (7, 731711850), (10, 512198295), (14, 365855925), (15, 341465530), (19, 269578050), (21, 243903950), (25, 204879318), (30, 170732765), (35, 146342370), (38, 134789025), (42, 121951975), (50, 102439659), (57, 89859350), (70, 73171185), (73, 70164150), (75, 68293106), (95, 53915610), (105, 48780790), (114, 44929675), (133, 38511150), (146, 35082075), (150, 34146553), (175, 29268474), (190, 26957805), (210, 24390395), (219, 23388050), (266, 19255575), (285, 17971870), (350, 14634237), (365, 14032830), (399, 12837050), (438, 11694025), (475, 10783122), (511, 10023450), (525, 9756158), (570, 8985935), (665, 7702230), (730, 7016415), (798, 6418525), (950, 5391561), (1022, 5011725), (1050, 4878079), (1095, 4677610), (1330, 3851115), (1387, 3692850), (1425, 3594374), (1533, 3341150), (1825, 2806566), (1995, 2567410), (2190, 2338805), (2555, 2004690), (2774, 1846425), (2850, 1797187), (3066, 1670575), (3325, 1540446), (3517, 1456350), (3650, 1403283), (3990, 1283705), (4161, 1230950), (5110, 1002345), (5475, 935522), (6650, 770223), (6935, 738570), (7034, 728175), (7665, 668230), (8322, 615475), (9709, 527550), (9975, 513482), (10551, 485450), (10950, 467761), (12775, 400938), (13870, 369285), (15330, 334115), (17585, 291270), (19418, 263775), (19950, 256741), (20805, 246190), (21102, 242725), (24619, 208050), (25550, 200469), (29127, 175850), (34675, 147714), (35170, 145635), (38325, 133646), (41610, 123095), (48545, 105510), (49238, 104025), (52755, 97090), (58254, 87925), (66823, 76650), (69350, 73857)]